TrueDownloader - open source download manager/accelerator

TrueDownloader is a open source download manager/accelerator. It has good features like Pause/Resume downloads, simultaneous downloads, segmented download for acceleration. It supports both HTTP and FTP protocols, and it's very fast ! You can even improve it or adapt it to your needs since it's open-source. Some special features like HTTP/FTP Proxy and ZIP previewing are supported too. Integrated flawlessly into Internet Explorer, Mozilla and FireFox thanks to the Extension Technology.